652
FNUS74 KMOB 180159
FWSMOB
SPOT FORECAST FOR SECTION 31/CEMETARY RX...NIPFTC
NATIONAL WEATHER SERVICE MOBILE AL
759 PM CST SAT JAN 17 2026
FORECAST IS BASED ON IGNITION TIME OF 0800 CST ON JANUARY 18.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
...HIGH DISPERSION INDEX AROUND 75 EXPECTED THIS AFTERNOON OVER THE
BURN AREA...
DISCUSSION
LIGHT RAIN WILL QUICKLY DISSIPATE THIS MORNING
ACROSS THE AREA AS A COLD FRONT MOVES THROUGH. A LIGHT RAIN SNOW
MIX MAY BE POSSIBLE DURING THE MORNING; HOWEVER, NOTHING IS
EXPECTED TO STICK TO THE GROUND. TRANSPORT WINDS WILL BE OUT OF
THE NORTHWEST AROUND 10 TO 15 MPH. AFTERNOON RELATIVE HUMIDITY
VALUES WILL RANGE AROUND 25 TO 30 PERCENT BOTH SUNDAY AND MONDAY.
AFTERNOON DISPERSION VALUES WILL BE GOOD ON SUNDAY AND GENERALLY
GOOD TO GOOD ON MONDAY.
FOG POTENTIAL AND OTHER REMARKS...NO FOG IS EXPECTED.
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT). SLIGHT CHANCE OF
RAIN SHOWERS EARLY IN THE MORNING.
CHANCE OF PCPN......20 PERCENT.
MAX TEMPERATURE.....AROUND 47.
MIN HUMIDITY........31 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 TO 8 MPH EARLY IN THE MORNING
BECOMING LIGHT.
MIXING HEIGHT.......4700 FT AGL.
MIXING HEIGHT (M)...488-1433 METERS AGL.
TRANSPORT WINDS.....NORTHWEST 9 TO 17 MPH.
TRANSPORT WINDS M/S.NORTHWEST 4 TO 8 METERS/SECOND.
DISPERSION INDEX....27 INCREASING TO 41 LATE IN THE MORNING, THEN
INCREASING TO 62 LATE IN THE MORNING INCREASING
TO 74 LATE IN THE MORNING INCREASING TO 81
DECREASING TO 48 LATE IN THE AFTERNOON.
LVORI...............2.
STABILITY CLASS.....3.
TIME (CST) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........47 29 8 6 4 5 5 4 5 5
WEATHER COV.....SCH
WEATHER TYPE....RW
TSTM COV........
CHC OF PCPN (%).20 0 0 0 0 0 0 0 0 0
TEMP............35 38 41 43 46 47 47 47 45 43
RH..............66 57 48 39 32 31 31 31 35 39
20 FT WIND DIR..NNW NNW NNW NNW NW NW NW NW NW WNW
20 FT WIND SPD..8 8 8 9 9 9 8 7 6 3
20 FT WIND GUST.15 15 15 16 17 16 15 14 12 8
MIX HGT (KFT)...1.6 2.3 3.4 4.1 4.5 4.7 4.7 4.5 4.5 4.5
MIX HGT (KM)....0.5 0.7 1.0 1.2 1.4 1.4 1.4 1.4 1.4 1.4
TRANSP WIND DIR.N N N NNW NNW NW WNW WNW WNW WNW
TRANSP WIND SPD.12 14 16 17 17 16 16 16 14 9
TRANS WIND DIR..N N N NNW NNW NW WNW WNW WNW WNW
TRANS SPD (M/S).5 6 7 8 8 7 7 7 6 4
DISPERSION IDX..27 41 62 72 75 75 76 84 77 48
LVORI...........3 1 1 1 1 1 1 1 1 1
SUNDAY NIGHT
SKY/WEATHER.........CLEAR (0-10 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MIN TEMPERATURE.....AROUND 25.
MAX HUMIDITY........75 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......300 FT AGL.
MIXING HEIGHT (M)...91-122 METERS AGL.
TRANSPORT WINDS.....NORTHWEST 7 TO 8 MPH.
TRANSPORT WINDS M/S.NORTHWEST 3 TO 4 METERS/SECOND.
DISPERSION INDEX....4.
LVORI...............3.
STABILITY CLASS.....4.
TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........6 6 4 2 3 4 4 4 4 4 4 4
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............41 36 34 33 32 30 29 28 27 27 26 26
RH..............44 56 61 61 63 69 72 75 74 74 74 74
20 FT WIND DIR..WNW WNW WNW WNW WNW WNW WNW WNW NW NW NW NW
20 FT WIND SPD..2 2 2 2 1 2 2 2 2 2 2 1
20 FT WIND GUST.6 5 5 5 5 5 5 5 5 5 5 3
MIX HGT (KFT)...0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.3 0.3
MIX HGT (KM)....0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
TRANSP WIND DIR.WNW WNW WNW WNW WNW NW NW NW NW NW NW NNW
TRANSP WIND SPD.8 8 8 8 8 8 8 8 7 7 7 7
TRANS WIND DIR..WNW WNW WNW WNW WNW NW NW NW NW NW NW NNW
TRANS SPD (M/S).4 4 4 4 4 4 4 4 3 3 3 3
DISPERSION IDX..3 4 4 4 4 4 4 4 3 3 3 3
LVORI...........2 3 3 3 3 3 3 3 3 3 3 3
MARTIN LUTHER KING JR DAY
SKY/WEATHER.........SUNNY (0-10 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 57.
MIN HUMIDITY........28 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH
EARLY IN THE AFTERNOON, THEN BECOMING LIGHT
LATE IN THE AFTERNOON.
MIXING HEIGHT.......4100 FT AGL.
MIXING HEIGHT (M)...91-1250 METERS AGL.
TRANSPORT WINDS.....NORTHWEST 7 TO 13 MPH.
TRANSPORT WINDS M/S.NORTHWEST 3 TO 6 METERS/SECOND.
DISPERSION INDEX....11 INCREASING TO 28 LATE IN THE MORNING, THEN
INCREASING TO 40 LATE IN THE MORNING INCREASING
TO 54 EARLY IN THE AFTERNOON INCREASING TO 60
DECREASING TO 51 LATE IN THE AFTERNOON
DECREASING TO 41.
LVORI...............2.
STABILITY CLASS.....2.
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........4 4 4 4 4 4 4 4 5 5 5 6
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............27 30 33 38 43 49 53 56 57 56 54 51
RH..............71 66 63 50 41 34 29 28 28 30 35 41
20 FT WIND DIR..NW NW NW NW NW NW NW NW NW NW NNW NNW
20 FT WIND SPD..2 2 2 2 3 5 6 6 6 6 5 3
20 FT WIND GUST.3 3 5 6 7 8 9 9 9 9 8 7
MIX HGT (KFT)...0.3 0.4 0.6 1.0 1.7 2.5 3.2 3.8 4.1 4.0 4.0 4.0
MIX HGT (KM)....0.1 0.1 0.2 0.3 0.5 0.8 1.0 1.2 1.2 1.2 1.2 1.2
TRANSP WIND DIR.NNW NNW NNW NNW NNW NW NW NW NW NW NNW NNW
TRANSP WIND SPD.7 8 10 12 13 13 13 13 13 12 10 8
TRANS WIND DIR..NNW NNW NNW NNW NNW NW NW NW NW NW NNW NNW
TRANS SPD (M/S).3 4 4 5 6 6 6 6 6 5 4 4
DISPERSION IDX..7 8 11 15 28 40 50 58 62 57 51 41
LVORI...........3 3 2 2 2 1 1 1 1 1 1 1
FORECASTER...8
REQUESTED BY...BEN HARTMANN
TYPE OF REQUEST...PRESCRIBED
.TAG 2600426.0/MOB
.DELDT 01/17/26
.FORMATTERVERSION 2.0.0
.EMAIL BEN.HARTMANN@DNR.WA.GOV
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